Elco Dril-Flex Structural Hex Washer Head Self-Drilling Screws: #14-14 x 1 1/2 #3 Point 9 x 12 Slotted sleeve collapses during installation

Slotted sleeve collapses during installation

Bronze Stalgard® Coating

Tool kit comes with tool

1/2" Drywall with 25 Gauge Stud* 1/2" 3/16"-24 UNC zinc-plated steel 412 lb

Screw Type

Elco Dril-Flex Structural Hex Washer Head Self-Drilling Screws: #14-14 x 1 1/2 #3 Point 9 x 12 Slotted sleeve collapses during installationDril Flex screws are engineered and processed to help prevent hydrogen induced brittle failures. Each fastener undergoes the unique Flex Technology dual hardening process, ensuring the optimal combination of ductility and hardness required for maximum performance in the field. Stalgard coating provides additional corrosion resistance. Testing of this product, in accordance with ASTM standards, has proven that Dril Flex screws provide the same